Event Pokémon

Event Pokémon are Pokémon that are distributed at promotional events, such as movie premieres, expositions, festivals, places like PokéPark, real-life Pokémon Center stores, Toy stores, and sometimes found in bonus disks or specially transferred from another game.

Event-exclusive Pokémon species

From the very beginning, there were Pokémon that were made not obtainable in the initially-released pair of core series games, making these species of Pokémon only legitimately obtainable from Nintendo's promotional event distributions. In later generations, some of these event-exclusive Pokémon became available through side games. However, besides these games, these Pokémon can only be obtained from events, or for some, they can only be caught in the games after an in-game event is unlocked through a real-world event.

Nintendo promotional event Pokémon

Periodically, Nintendo hosts or sponsors parties and events for fans, often in connection to the premiere of a new game or movie. They are especially notable in that certain rare Pokémon and items in the games, as well as cards and other things, are only available for a limited time from them. The methods used to transfer Pokémon and items to a game have varied over time, and include direct link trading and physical reception from an e-Card via Mystery Events. Wireless reception from a Wonder Spot and Nintendo Wi-Fi Connection via Mystery Gift and the use of a Distribution devices were also used. Other methods may occur in the future.

They typically have a special OT and ID number, indicating their authenticity, and usually a special promotional Ribbon from Generation III onward. In Generation IV, most event Pokémon were distributed in Cherish Balls, special Poké Balls that exist solely for event distribution. Event Pokémon are usually desired because they are hard or impossible to find in the games, holding a rare item, and/or know at least one special move that would otherwise be impossible to have via leveling up, TMs, HMs, Move Tutors, or even breeding.

All of the Pokémon with specific Natures cannot have a different Nature, gender, Ability or Shiny condition. For Pokémon obtained in Generation IV onwards, the dates do not need to be the dates the events were held. This is because the date is based on the one set on the DS.

Generation IV introduced the distribution of promotional events via Nintendo Wi-Fi Connection. At first, only key items were distributed. These items allowed players to enter areas normally inaccessible. In June 2009, Pokémon began being distributed via Wi-Fi as well with the distribution of a Jirachi. Owners of the Japanese versions of the Sinnoh-based games, no matter where they are, may use Wi-Fi to receive the Pokémon. Later on, Japan began having distributions occurring simultaneously via events and over Wi-Fi. In March 2010, the Pikachu-colored Pichu became available for North American and PAL versions of Pokémon Diamond, Pearl, and Platinum. This became the first event Pokémon to be available to non-Japanese games via Wi-Fi. Games subsequent to the Sinnoh-based games too are able to obtain Pokémon through this method.

There are very few countries or areas of the world where events tend to be held: Japan, the United States, Canada, South Korea, Australia, and various countries of Western Europe. While it is not unheard of for event Pokémon to be distributed outside of these countries, for whatever logistical reason, it is incredibly rare. Indeed, some countries may see several years pass between promotional events, and most have never had one held in their country. The establishment of wireless internet has made the Nintendo Wi-Fi Connection a much better distribution model to reach Pokémon players around the world.

In Generation V, the Pokémon Global Link became a new method for distributing Pokémon, though Pokémon were still distributed through Wi-Fi. While not exactly of the same uniqueness (unlikely moves, Shininess, event Poké Ball and Ribbons, etc.) as that of other event Pokémon, Pokémon from Global Link promotions can be obtained by anyone worldwide, depending on the country they set on the website; some may require purchase of other products, however.